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Miller Dynasty 300 TIG Welder with CPS (907818)

4.67 / 5 stars with 3 reviews
In stock
$11,116.00 $9,626.00
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120-volt dedicated-use receptacle? This has it.
warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Buy a Miller Industrial Welder and get your helmet for FREE!
The Miller Dynasty 300 TIG Welder with CPS offers full AC features, including advanced waveforms and wide range of balance and frequency. The 300 is a powerful combination of capability and portability. Welding up to 3/8 inch material, the AC/DC TIG and Stick power source is a powerful, energy efficient inverter.

Upgradeable and Expandable
Front panel memory card data port provides the ability to easily upgrade software and expand product features.

Cooler Power Supply (CPS)
An integrated 120-volt dedicated-use receptacle to power the Coolmate 1.3. The power switch on the Dynasty also activates the receptacle to help prevent torch failure. Available on select models.

Auto-Line Power Management Technology
Allows hookup to either single-phase or three-phase electrical input from 208-600 V with no manual linking, providing convenience in any job setting. An ideal solution for dirty or unreliable input power.

Portable with adjustable shoulder strap
Weighing in at just 55 pounds, the Dynasty 300 is extremely portable and easy to transport featuring dual carry handles and a carrying strap.

Pro-Set Feature (professional settings)
This feature eliminates the guesswork when setting weld parameters. Use Pro-Set when you want the speed, convenience and confidence of pre-set controls. Simply select the feature and adjust until Pro-Set appears on the display. The Pro-Set feature is available for Balance, Frequency, Pulse and DIG parameters.

Stick Features (AC/DC)
• Tailored arc control (DIG) allows the arc characteristic to be changed for specific applications and electrodes. Smooth running 7018 or stiffer, more penetrating 6010.
• Hot Start adaptive control provides positive arc starts without sticking.
• Stick-Stuck detects if the electrode is stuck to the part and turns the welding output off to safely and easily remove the electrode. Menu selectable.

Comes complete with:
• Dynasty 300 power source with CPS
• Quick Reference Guide: English
• Adjustable shoulder strap
• 8 ft(2.4m) Primary cord
• (2) Dinse 50 mm connectors
More Information
Brand Miller
SKU IMIL201400002
MPN MIL907818
Mfgs MPN 907818
UPC 715959698306
Prop65 Yes
Material Aluminum, Mild Steel, Stainless Steel, Titanium
Process Stick, TIG
Max Amperage Output 280
Usage Industrial
Phase Both
Manufacturer's Warranty 3 Years
Polarity AC/DC
Duty Cycle 60%
Duty Cycle 60% at 200A, 60% at 235A
Portability 58 lbs
Skill Level Career Welder
Input Voltage 208, 230, 400, 460, 575
Discontinued Product No

great machine 4 powerful and portable just like a 200 except for the 110v capability.
Awesome Machine! 5 I've had this machine about 2 months now, was very easy to set up and get started, I've been using it more than my old transformer 275 and it's using a lot less power and turns out nicer/more consistent welds. It's also a lot easier to move around the shop. Wish I could have bought it 10 years ago!
Replaced a dead 200DX 5 Great machine, IMO it’s worth the extra money for this machine opposed to the 210DX. I bought just the machine however for how expensive it is it would be nice for miller to at least include a watercooled dinse. You literally get nothing except a ground dinse. Also these newer machines don’t have the handle like the 200DX had. The handle was great but it’s gone on the newer machines. I bought the machine with cps and I thought it would have a 110 outlet on the back. IMO that’s what it should have. Unfortunately it has a single nema 5-15P, there is no mention of that being the plug so a normal water cooler can not just plug into it you either have to rewire your cooler if you have a 110 plug or you can buy a ebay adapter which is a nema 5-15R to 110 female for about $7.

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